| 26.50 | 56.15 | (29.65) | |
| 1:25.97 | (29.82) | 1:56.09 | (30.12) |
| 2:26.29 | (30.20) | 2:56.35 | (30.06) |
| 3:26.74 | (30.39) | 3:57.48 | (30.74) |
| 4:27.75 | (30.27) | 4:58.48 | (30.73) |
| 5:29.22 | (30.74) | 5:59.72 | (30.50) |
| 6:30.59 | (30.87) | 7:01.78 | (31.19) |
| 7:33.07 | (31.29) | 8:04.12 | (31.05) |
| 8:35.24 | (31.12) | 9:06.56 | (31.32) |
| 9:37.43 | (30.87) | 10:06.50 | (29.07) |